139182524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{787}}^1$

素因数の和:1002

約数の個数: 48

約数和(自身を含む): 278006400

約数和(自身を除く): 138823876

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 179, 247, 358, 494, 716, 787, 988, 1574, 2327, 3148, 3401, 4654, 6802, 9308, 10231, 13604, 14953, 20462, 29906, 40924, 44213, 59812, 88426, 140873, 176852, 194389, 281746, 388778, 563492, 777556, 1831349, 2676587, 3662698, 5353174, 7325396, 10706348, 34795631, 69591262, 139182524]

約数ペア:

[(1, 139182524), (2, 69591262), (4, 34795631), (13, 10706348), (19, 7325396), (26, 5353174), (38, 3662698), (52, 2676587), (76, 1831349), (179, 777556), (247, 563492), (358, 388778), (494, 281746), (716, 194389), (787, 176852), (988, 140873), (1574, 88426), (2327, 59812), (3148, 44213), (3401, 40924), (4654, 29906), (6802, 20462), (9308, 14953), (10231, 13604)]